AirHint found the following cheapest return flights from Toronto (YTZ) to Taipei (TPE) in September 2025 (see full year).

Return flights

05 Sep - 19 Sep	Air Canada
21 Sep - 04 Oct	Air Canada
15 Sep - 24 Sep	Emirates
15 Sep - 22 Sep	Emirates
15 Sep - 05 Oct	Emirates
03 Sep - 01 Oct	Emirates
02 Sep - 01 Oct	Emirates
17 Sep - 12 Oct	Emirates
07 Sep - 08 Sep	Emirates
21 Sep - 27 Sep	Porter Airlines (Canada) Ltd
21 Sep - 28 Sep	Porter Airlines (Canada) Ltd
21 Sep - 29 Sep	Porter Airlines (Canada) Ltd
21 Sep - 30 Sep	Porter Airlines (Canada) Ltd
02 Sep - 09 Sep	Porter Airlines (Canada) Ltd
14 Sep - 16 Oct	Porter Airlines (Canada) Ltd
21 Sep - 08 Oct	Porter Airlines (Canada) Ltd
21 Sep - 01 Oct	Porter Airlines (Canada) Ltd
21 Sep - 02 Oct	Porter Airlines (Canada) Ltd
21 Sep - 03 Oct	Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Toronto to Taipei in September.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Toronto to Taipei in September from 1553CAD

Return flights